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Sharp EL2902E User Manual

Page 4

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OPERATING CONTROLS

POWER SWITCH; PRINT / ITEM COUNT MODE SELECTOR:

“OFF”: Power OFF

“•”:

Power ON. Set to the non-print mode.

“P”:

Power ON. Set to the print mode.

“P•IC”: Power ON. Set to the print and item count mode.

For addition or subtraction, each time

+

is pressed, 1 is added to

the item counter, and each time

is pressed, 1 is subtracted.

The count is printed when the calculated result is obtained.

Pressing of

,

C CE

C CE

clears the counter.

* The built-in LCD backlight turns on when the calculator’s power is on

and turns off when the power is off.

Note:

The counter has a maximum capacity of 3 digits (up to

±

999). If the

count exceeds the maximum, the counter will recount from zero.

DECIMAL / ADD MODE SELECTOR:

“3, 2, 1, 0”: Presets the number of decimal places in the answer.

“F”:

The answer is displayed in the floating decimal system.

“A”:

The decimal point in addition and subtraction entries is automatically

positioned to the 2nd digit from the lowest digit of entry number.

Use of the add mode permits addition and subtraction of numbers

without entry of the decimal point. Use of

,

and

will

automatically override the add mode and decimally correct answers

will be printed.

ROUNDING SELECTOR:

Set Decimal Selector to 2.

4

ч

9 = 0.444 ... , 5

ч

9 = 0.555 ...

OFF

ON

P•IC

P

F 3 2 1 0 A

Note:

The decimal point floats during successive calculation by

the use of

or

.

If the decimal selector is set to “F” then the answer is always rounded

down ( ).

4

9

5

9

5/4

0.44

0.56

0.44

0.55

5/4

EL-2902E(AC7)-Eng

00.11.7, 2:15 PM

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